Method and device for spinning molten artificial high molecular weight linear polymeric material,申请号GB19490014571-传众专利搜索

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发明名称	Method and device for spinning molten artificial high molecular weight linear polymeric material
摘要
申请公布号	GB664099(A)	申请公布日期	1952.01.02
申请号	GB19490014571	申请日期	1949.05.31
申请人	ELITE, SDRUZENE TOVARNY PUNCOCH;ZAVODY PRE CHEMICKU VYROBU	发明人
分类号	D01D4/02	主分类号	D01D4/02
代理机构		代理人
主权项
地址

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